FUEL SYSTEM HAVING PUMPING AND FILTRATION FUEL MODULE AND FLOW HOUSING FOR SAME

A fuel module for pumping and filtration of a fuel in a fuel system includes a flow housing, and each of an electrically powered pump, a first cartridge filter, and a second cartridge filter in sealed, direct engagement with the flow housing. The fuel module is applied in a low pressure fuel circuit...

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Bibliographische Detailangaben
Hauptverfasser: Burcar, Quinton Marcus, Tian, Ye, McKinley, Michael Taylor, Roozenboom, Stephan Donald
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A fuel module for pumping and filtration of a fuel in a fuel system includes a flow housing, and each of an electrically powered pump, a first cartridge filter, and a second cartridge filter in sealed, direct engagement with the flow housing. The fuel module is applied in a low pressure fuel circuit feeding fuel to a high pressure fuel circuit for pressurization to an injection pressure. Electronic closed loop control techniques for the pump are also disclosed.